TNPSC Question Paper(2009) Questions and answers

1). Consider the following statements:Assertion (A) : Median of {7, 2, 12. 5, 9} is 7.Reason (R) : The middle most value of a data is called median.Now select your answer according to thecoding scheme given below :

A). (A) is true, (but (R) is false

B). (A) alone is true

C). (R) alone is true

D). Both (A) and (R) are true and (R) is the correct explanation of (A)

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Correct Answer: Both (A) and (R) are true and (R) is the correct explanation of (A)

10). Consider the following statements:Assertion (A) : Histogram is a graphical presentation of data.Reason (R) : Statistical data can be represented in the form of graphs. Now select your answer according to the coding scheme given below :